Syslog relay header

[hon-en2]

dear whome

i am using custom syslog relay that have specific header and it is not splunk or syslog - ng so how could i custom relay header on MCAFEE ESM 

[lratcliffe]

If it's non-standard then SIEM will be unable to automatically strip the header for you in order to parse the data.  This will mean you need to customise the ASP rules in order to successfully parse your data.

If you need McAfee SIEM to automatically strip the headers so that the underlying data can be parsed successfully then you will need to raise a product idea.